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Date:      Mon, 5 Jun 2006 22:46:49 -0400
From:      Anish Mistry <mistry.7@osu.edu>
To:        Nate Lawson <nate@root.org>
Cc:        freebsd-acpi@freebsd.org
Subject:   Re: ASRock K7Upgrade-880 with S3
Message-ID:  <200606052246.57364.mistry.7@osu.edu>
In-Reply-To: <44838E49.1060507@root.org>
References:  <200606041953.53027.mistry.7@osu.edu> <44838E49.1060507@root.org>

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On Sunday 04 June 2006 21:52, Nate Lawson wrote:
> Anish Mistry wrote:
> > I'm trying to get my desktop to STR (S3) and can't even get S3 to
> > semi-powered down state. 6.1-RELEASE-p1
> >
> > I've updated the BIOS to the latest version.  When I do an
> > acpiconf -s 3 the suspend get all the way into the
> > AcpiEnterSleepState function and begins to write registers.  The
> > last  line I see (with full ACPI debugging enabled):
> > heregs-0708 HwRegisterWrite : ----Entry
> >
> > Then the power light on the case starts to blink seeming to
> > indicate that it is in suspend, except I can still see output on
> > the monitor and the fans and harddrives are still  running.  Then
> > when I press the power button to try to bring the system back up
> > it then displays: heregs-0708 HwRegisterWrite : ----Exit
> > and then continues with a few more HwRegisterWrite and then exits
> > the AcpiEnterSleepState function and then does nothing.  The
> > system shows no life of coming back.  I then need to perform a
> > cold boot, because if I just hit the reset button the system
> > doesn't restart to the point where it gets to the BIOS screen.
> >
> > My acpidump output is at:
> > http://am-productions.biz/docs/bigguy.asl
> > I've fixed the errors in the asl and tried using that, but it
> > showed the same problem.
> > http://am-productions.biz/docs/bigguy-fix.asl
> > dmesg:
> > http://am-productions.biz/docs/bigguy.dmesg
> >
> > Windows isn't installed on this system so I can't compare it with
> > that.  I tried suspending with Knoppix (2006-06-01) and that
> > worked a bit better.  It successfully shutoff the disks on
> > suspend, but the case fans and video card/monitor were still on.=20
> > When you press the power button again in knoppix it successfully
> > brought the system back to life.  Getting it to the point of
> > Knoppix would be a good start.
>
> Try enabling the same acpi debugging prints on Linux (since they
> use acpi-ca also) and see if there are any diffs.
After some searching I can't seem to figure out how to do this in=20
Linux.  Any suggestions?

=2D-=20
Anish Mistry

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